#define _CRT_SECURE_NO_WARNINGS 1
int max(int a, int b)
{
	if (a >= b)
		printf("%d\n", a);
	else
		printf("%d\n", b);


}
int main()
{
	int a = 0;
	int b = 0;
	int c = 0;
	scanf("%d %d", &a, &b);
	c=max(a, b);
	return 0;
}